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EP1949501B1 - Commutateur - Google Patents

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Publication number
EP1949501B1
EP1949501B1 EP06804386A EP06804386A EP1949501B1 EP 1949501 B1 EP1949501 B1 EP 1949501B1 EP 06804386 A EP06804386 A EP 06804386A EP 06804386 A EP06804386 A EP 06804386A EP 1949501 B1 EP1949501 B1 EP 1949501B1
Authority
EP
European Patent Office
Prior art keywords
clamping
switchgear
region
box
area
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP06804386A
Other languages
German (de)
English (en)
Other versions
EP1949501A1 (fr
Inventor
Ernst Hammermayer
Johannes Grillmayer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eaton GmbH
Original Assignee
Eaton GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eaton GmbH filed Critical Eaton GmbH
Priority to SI200631000T priority Critical patent/SI1949501T1/sl
Priority to PL06804386T priority patent/PL1949501T3/pl
Publication of EP1949501A1 publication Critical patent/EP1949501A1/fr
Application granted granted Critical
Publication of EP1949501B1 publication Critical patent/EP1949501B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/08—Terminals; Connections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4854—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a wire spring
    • H01R4/4863—Coil spring
    • H01R4/4872—Coil spring axially compressed to retain wire end
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H01H1/5866—Electric connections to or between contacts; Terminals characterised by the use of a plug and socket connector
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/08—Terminals; Connections
    • H01H71/082—Connections between juxtaposed circuit breakers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/0264—Protective covers for terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting
    • H01R9/2675—Electrical interconnections between two blocks, e.g. by means of busbars

Definitions

  • the invention relates to a switching device, preferably circuit breaker, in particular Tokyostromscbutzschalter and / or circuit breaker comprising a housing having at least one clamping opening and / or at least one Klemmschraubö réelle, and at least one terminal with a clamping area for receiving at least one connecting conductor, preferably with a rectangular cross-section, in particular a contact of a busbar, wherein in the Klemmschraubö réelle one, the Klemmschraubö réelle at least partially filling, as well as non-slip and / or in the direction of the closed position of the clamping portion 29iebefestes, closure piece, preferably comprising insulating material is arranged.
  • switching devices such as circuit breakers and / or residual current circuit breakers to provide different terminals with otherwise functionally substantially identical switching devices. These may be, for example, screw terminals or spring-actuated terminals.
  • switching devices which have identical switching functions, but have due to the differently designed terminals differently executed housing, which leads to high costs, such as through the production and keep in stock different housing for switching devices with identical switching functions.
  • the US 4 928 080 A describes closure pieces for closing Klemmschraubö réelleen, wherein in each case the outlets for the arc gases are formed in the region of the Klemmschraubö réelle, which form in the switching operations.
  • the FR 2 579 016 A describes an electromagnetically controlled breaker, wherein the openings of the clamping screws are closed by a Anschlußabdeckplatte.
  • the DE 19 32 284 U describes a switch having terminals disposed in open chambers, with covers made of insulating material to secure the clamping screws against access.
  • the DE 31 41 362 C1 describes a spring-actuated terminal with a bus bar fixed to the housing and a movable frame.
  • the EP 1 213 792 A describes a bistable electrical terminal, wherein a movable cage is pressed by a spring against a housing-fixed, plate.
  • the US 3,304,392 A. describes a switching device with a terminal, which has both a clamping screw and a helical spring
  • the terminal comprises a housing-fixed C-shaped frame, and a movable yoke.
  • the US 5,739,467 A shows a lift clamp with clamping screw.
  • the DE 71 27 086 U describes a receiving and securing device for cartridge fuses.
  • the EP 0 978 914 A describes a sealing strip for protective switching devices and in-line switch.
  • the DE 81 28 037 U1 describes a switching device with terminals and Klemmschfanbö réelleen, which comprises means for sealing a cover.
  • the object of the invention is therefore to provide a switching device of the type mentioned, with which the mentioned disadvantages can be avoided, and in which the manufacturing and storage costs for switching devices with different terminals, in particular the housing-related manufacturing and storage costs, can be kept low.
  • the closure piece has a clamping extension, which acts on at least a portion of the terminal, wherein em connecting conductor free clamping area is at least partially open by the action of the clamping extension on the terminal.
  • switching devices with housings provided for screw terminals can also be used with other KJemmen, which do not need a part of the existing openings, such as the Klemmschraubö réelleen for their functioning.
  • these openings can be closed and thus safe and permanent unauthorized access; and the penetration of foreign bodies, such as pipe sections, insects and / or dirt are prevented in the switching device.
  • existing housing can be used independently of the built-in terminal, whereby the cost of a new housing can be saved, which may be considerably in an injection molded housing, due to the injection mold.
  • this flexibility is increased, but only a housing which can be provided for several different terminals and thus applications, must be prepared and kept in stock.
  • the closure piece has at least one Kämemmö Stammsfortsatz, which at least partially fills the at least one clamping opening.
  • the terminal comprises at least one spring, for applying a contact pressure acting in the direction of a closed position of the clamping area.
  • the spring is designed as a helical spring.
  • the invention may, in a switching device, in which the terminal comprises a clamping element fixed in the switching device and a substantially rectangular box, and the clamping element between a first Box area and a second box portion of the box is arranged, and the clamping portion of the first box portion and a first clamping element side is limited, be provided that the spring between the second box portion and one, the first clamping element side arranged opposite, second clamping element side is arranged.
  • a conventional screw which is also known as a lift clamp
  • a lift clamp be used without alterations or modified design, whereby both the manufacturing cost of the switching device is kept low, since the same housing and the same injection molds can be used, as in switching devices with screw terminals and Also, the terminals can be identical except for the springs used with the screw terminals. This saves parts and production costs and enables flexible production to be built up, which can react quickly and easily to changing customer requirements.
  • a variant of the invention may consist in that, in the region of the first box area, a tab facing away from the clamping area is arranged on the box, in particular being integrally formed. This prevents the insertion of a conductor into the space behind the terminal.
  • the clamping element is designed as a substantially rectangular frame, and the second box area is arranged between a first frame area comprising the first and second clamping element side and a second frame area substantially parallel thereto.
  • the spring can be protected and damage to the terminal, especially in the field of manufacturing can be prevented.
  • a connection terminal already present as a screw terminal with the advantages already described, such as the use of identical housings or injection molds, as well as connection terminals of the same kind as the spring. This increases flexibility and reduces manufacturing and warehousing costs.
  • the second frame portion has at least one recess.
  • a recess may already be present at a connection terminal which can also be used as a screw terminal, and be used for interaction with the closure piece.
  • the closure piece has a clamping extension, which passes through the recess on the, at least in the region of the clamping extension recess-free, second box area pushes, wherein the clamping area is pressed.
  • This can ensure that the clamping region is opened a certain range, whereby the insertion of a connecting conductor is substantially simplified, and the necessary pressures are reduced.
  • the Fig. 5 to 11 show a switching device 1 or parts of such a switching device 1, preferably a circuit breaker, in particular a residual current circuit breaker and / or a circuit breaker, comprising a housing 19 with at least one clamping opening 20 and / or at least one Klemmschraubö réelle 21, wherein in the Klemmschraubö réelle 21 a Klemmschraubö réelle 21 at least partially filling, the closure piece 22, preferably comprising insulating material is arranged.
  • Switching devices 1 may be any type of switching device 1.
  • circuit breakers in particular residual current circuit breaker and / or circuit breaker are provided.
  • the Fig. 5 to 8 show switching devices 1 with a preferred embodiment of a closure piece 22.
  • Die 10 and 11 show axonometric representations of a switching device 1 and a housing part 19 of a switching device 1 with the preferred embodiment of the closure piece 22nd
  • Fig. 12 shows two axonometric representations of the preferred embodiment of the closure piece 22. It may be preferably provided that the closure piece 22 is formed such that it is able to fill the space or space available through the non-existent clamping screw.
  • the closure piece 22 has a clamping opening extension 23 which fills the clamping opening 20 in regions.
  • unnecessary clamping openings 20, which were provided approximately for cable lugs, which should be clamped between the head of a clamping screw and the clamping element 9, are completely closed, whereby access, or the ingress of foreign bodies and dirt is prevented.
  • the safety against contact with live components can be increased, the penetration of dirt, liquids or microbes into the switching device can be prevented or impeded, and the air or leakage current paths between adjacent switching devices 1 can be increased.
  • a switching device 1 formed in this way therefore has a particularly high level of operational reliability and a long service life.
  • Fig. 1 to 9 show different embodiments, details or parts of a switching device 1, preferably circuit breaker, in particular residual current circuit breaker and / or circuit breaker, with at least one terminal 2 with a clamping portion 3 for receiving at least one connecting conductor 4, preferably with a rectangular cross-section, in particular a contact 5 of a busbar. 6 , wherein the connection terminal 2 comprises at least one spring 7, for applying a contact pressure acting in the direction of a closed position of the clamping region 3.
  • the spring 7 for applying the contact pressure may be any type of spring 7, such as leaf springs, cup springs and / or helical springs 8, in any embodiment or in combination with each other, both tension and compression springs. Particularly preferred is the use of so-called helical compression springs.
  • Switching devices 1 can be provided for the use of any type of connecting conductor 4, such as round wires, flat wires and / or plugs.
  • the insert is provided together with so-called busbars 6.
  • busbars 6 These busbars 6, as exemplified in Fig. 3 represented, at a predetermined distance connecting conductor 4, wherein the distances are selected such that they coincide with the spacing of the clamping openings 20 and clamping areas 3 side by side switching devices 1, so that a predetermined number of adjacently arranged switching devices 1 can be connected quickly and easily
  • the connection conductors 4 of the busbars 6 generally have a substantially rectangular cross-section and can be chamfered or chamfered in the region provided for insertion into the connection terminal 2.
  • Switching devices 1 preferably have at least one connection terminal 2 which has at least one clamping region 3.
  • two terminals 2 are provided for each of the switching device 1 to be switched switching path two terminals not necessarily identical.
  • different terminals 2 may be provided, such as those with clamping screws, as well as those with springs 7, for applying the necessary clamping forces for holding.
  • the juxtaposed terminals 2 of a switching device 1 of the side by side arranged in the switching device 1 switching paths can be performed substantially ident.
  • Clamping area 3 of the terminal 2 may comprise at least a portion of the spring 7, or be formed by at least a portion of the spring 7. It may be provided that the connection terminal 2 comprises a substantially ⁇ -shaped bent leaf spring, wherein the clamping region 3 is formed by the narrow opening of the ⁇ -shaped bent leaf spring.
  • a connection conductor-free clamping region 3 is at least partially open. This simplifies the insertion of a connecting conductor 4 or reduces the forces necessary for insertion.
  • the clamping region 3 is 0.1 mm to 0.5 mm open. It can preferably be provided that the cross section of the opening formed by the open position of the clamping region 3 amounts to approximately 10% to 60% of the cross section of the connecting conductor 4, which is intended for use with the respective switching device 1.
  • the spring 7 only applies the contact pressure acting in the direction of a closed position of the clamping region 3.
  • a clamping element 9 and a movable box 10 are provided, which form the clamping region 3.
  • Both the first preferred embodiment of a terminal 2, 26 according to Fig. 1 , as well as the second preferred embodiment of a terminal 2, 27 according to Fig. 2 have as a basis conventional screw terminals, which are also known under the names cage terminal or lift terminal.
  • the spring 7 takes over in the preferred first and second preferred embodiment of a terminal 2, 26, 27 only the task, otherwise a clamping screw zu fallende task to provide the necessary contact pressure.
  • the preferred first and second embodiment of a connection terminal 2, 26, 27 has a fixed clamping element 9 in the switching device 1 and a substantially rectangular box 10, wherein the clamping element 9 is arranged between a first box portion 11 and a second box portion 12 of the box 10, and wherein the clamping region 3 is delimited by the first box portion 11 and a first clamping element side 13, the spring 7 being arranged between the second box portion 12 and a second clamping element side 14 arranged opposite the first clamping element side 13.
  • the clamping element 9 is in the first preferred embodiment of a terminal 2, 26 as a substantially straight sheet metal strip, in particular comprising steel, copper and / or copper alloys, in particular brass, executed, which in the switching device 1, immovable, in particular in the region of a clamping tunnel arranged is, for example, by pinching between projections on the Klemstunnelinnenwandung.
  • the box 10 is a preferably, and as shown, substantially rectangular member, which preferably consists of a four times by about 90 ° angled metal strip, in particular strips comprising steel, copper and / or copper alloys, such as brass.
  • the box 10 has an overlapping area. It can be provided that the box 10 is connected to form a torsionally rigid unit, in particular in the overlapping area, in particular welded or riveted.
  • the clamping element 9 is formed as a substantially rectangular frame 16, and the second box portion 12 between a, the first and second clamping element side 13, 14 comprising the first frame portion 17 and a, for this substantially parallel, second frame portion 18 is arranged.
  • the frame 16 is a strip which is preferably angled three times by substantially 90 °.
  • the clamping element 9 is extended and wraps around the movable box 10, wherein a preferably closed frame 16 is formed by a substantially rectangular cross-section.
  • the frame 16 is rotated relative to the box 10 by 90 ° and hung in this.
  • the clamping region 3 is bounded by the first box region 11 and a first clamping element side 13, wherein the first clamping element side 13 is part of the first frame region 17.
  • a tab 15 facing away from the clamping area 3 is arranged on the box 10, in particular integrally formed ,
  • the closure piece 22 has a clamping extension 25 which acts on at least one region of the connection terminal 2, wherein a connection conductor-free clamping region 3 is at least partially open by the action of the clamping extension 25 on the connection terminal 2.
  • the closure piece 22 has a clamping extension 25 which through the recess 24 on the, at least in the region of the clamping extension 25 recess-free, second box portion 12 presses, wherein the clamping portion 3 is pressed.
  • Fig. 8 shows such an arrangement in which the clamping extension 25 presses through the recess 24 against the box 10, and so the clamping portion 3 opens, whereby the insertion of a connecting conductor 4 is simplified.

Landscapes

  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Lubricants (AREA)
  • Patch Boards (AREA)
  • Breakers (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Push-Button Switches (AREA)
  • Switches With Compound Operations (AREA)
  • Lock And Its Accessories (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)

Claims (9)

  1. Appareil de commutation (1), de préférence disjoncteur de protection, en particulier disjoncteur à courant de fuite et/ou disjoncteur de protection de ligne, comprenant un logement (19) avec au moins une ouverture de borne (20) et/ou au moins une ouverture de vis de borne (21) et avec au moins une borne de raccordement (2) avec une zone de serrage (3) destinée à recevoir au moins un conducteur de raccordement (4), de préférence de section carrée, en particulier celui d'un contact (5) d'une barre collectrice (6), l'ouverture de vis de borne (21) contenant un obturateur (22) remplissant au moins en en partie l'ouverture de vis de borne (21) et fixé en rotation et/ou en translation dans le sens de la position de fermeture de la zone de serrage (3), comprenant de préférence un isolant, caractérisé en ce que l'obturateur (22) présente une saillie de serrage (25) qui agit sur au moins une zone de la borne de raccordement (2), une zone de serrage (3) sans conducteur de raccordement étant au moins partiellement ouverte par l'action de la saillie de serrage (25) sur la borne de raccordement (2).
  2. Appareil de commutation (1) selon la revendication 1, caractérisé en ce que l'obturateur (22) présente au moins une saillie dans l'ouverture de borne (23) qui remplit au moins partiellement une ouverture de borne (20).
  3. Appareil de commutation (1) selon la revendication 1 ou 2, caractérisé en ce que la borne de raccordement (2) présente au moins un ressort (7) destiné à exercer une pression de contact agissant dans la direction de la position de fermeture de la partie de serrage (3).
  4. Appareil de commutation (1) selon la revendication 3, caractérisé en ce que le ressort (7) est conformé comme un ressort hélicoïdal (8).
  5. Appareil de commutation (1) selon l'une des revendications 3 ou 4, dans lequel la borne de raccordement (2) comprend un élément de serrage (9) fixe dans l'appareil de commutation (1) et un boîtier (10) sensiblement rectangulaire, l'élément de serrage (9) étant disposé entre une première partie de boîtier (11) et une deuxième partie de boîtier (12) du boîtier (10) et la partie de serrage (3) étant délimitée par la première partie de boîtier (11) et un premier côté de l'élément de serrage (13), caractérisé en ce que le ressort (7) est disposé entre la deuxième partie de boîtier (12) et un deuxième côté d'élément de serrage (14) disposé en face du premier côté d'élément de serrage (13).
  6. Appareil de commutation (1) selon la revendication 5, caractérisé en ce qu'une patte (15) dirigée à l'opposé de la partie de serrage (3) est disposée sur le boîtier (10), en particulier moulée d'un seul tenant, au niveau de la première partie de boîtier (11).
  7. Appareil de commutation (1) selon la revendication 5 ou 6, caractérisé en ce que l'élément de serrage (9) est conformé comme un cadre (16) sensiblement rectangulaire, et la deuxième partie de boîtier (12) est disposée entre une première partie de cadre (17) renfermant le premier côté d'élément de serrage et le deuxième (13, 14) et une deuxième partie de cadre (18) sensiblement parallèle à celle-ci.
  8. Appareil de commutation (1) selon la revendication 7, caractérisé en ce que la deuxième partie de cadre (18) présente au moins une ouverture (24).
  9. Appareil de commutation (1) selon la revendication 8, caractérisé en ce que l'obturateur (22) présente une saillie de serrage (25) qui appuie à travers l'ouverture (24) sur la deuxième partie de boîtier (12) qui ne présente pas d'ouverture au moins au niveau de la saillie de serrage (25), en ouvrant ainsi la zone de serrage (3).
EP06804386A 2005-11-10 2006-11-09 Commutateur Active EP1949501B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SI200631000T SI1949501T1 (sl) 2005-11-10 2006-11-09 Stikalna naprava
PL06804386T PL1949501T3 (pl) 2005-11-10 2006-11-09 Łącznik

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0184305A AT504455A1 (de) 2005-11-10 2005-11-10 Schaltgerät
PCT/AT2006/000462 WO2007053872A1 (fr) 2005-11-10 2006-11-09 Commutateur

Publications (2)

Publication Number Publication Date
EP1949501A1 EP1949501A1 (fr) 2008-07-30
EP1949501B1 true EP1949501B1 (fr) 2011-02-09

Family

ID=35456276

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06804386A Active EP1949501B1 (fr) 2005-11-10 2006-11-09 Commutateur

Country Status (14)

Country Link
EP (1) EP1949501B1 (fr)
KR (1) KR20080093973A (fr)
CN (1) CN101305497B (fr)
AT (2) AT504455A1 (fr)
BR (1) BRPI0618494A2 (fr)
DE (1) DE502006008893D1 (fr)
ES (1) ES2360520T3 (fr)
HK (1) HK1126039A1 (fr)
IL (1) IL190854A (fr)
NO (1) NO20082565L (fr)
PL (1) PL1949501T3 (fr)
RS (1) RS51748B (fr)
SI (1) SI1949501T1 (fr)
WO (1) WO2007053872A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008016902B3 (de) * 2008-04-02 2009-11-19 Siemens Aktiengesellschaft Schienenklemme
DE102010033236A1 (de) * 2010-07-29 2012-02-02 Siemens Aktiengesellschaft Elektrischer Schalter
CN101996824A (zh) * 2010-10-29 2011-03-30 天津市百利电气有限公司 交流接触器可靠压线的螺钉组合件
CN102655065A (zh) * 2012-04-17 2012-09-05 温州控保电气有限公司 一种控制与保护开关电器
CN107068494A (zh) * 2012-04-17 2017-08-18 卢永英 开关电器
TWM490653U (en) * 2014-04-16 2014-11-21 Switchlab Inc Switch wiring terminal seat structure
CN104917013A (zh) * 2015-05-29 2015-09-16 上海友邦电子有限公司 一种汇流接线排
KR102304341B1 (ko) * 2017-08-11 2021-09-17 엘에스일렉트릭(주) 회로보호기
CN108400068B (zh) * 2018-03-23 2023-10-03 宁波城市职业技术学院 一种接线预警式低压断路器及其控制方法
CN113707502B (zh) * 2020-05-21 2022-12-06 华为技术有限公司 一种断路器及配电系统
KR102527119B1 (ko) * 2020-12-17 2023-05-02 주식회사 세븐에코 릴레이장치부 및 이를 구비하는 배전반

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3304392A (en) * 1965-02-11 1967-02-14 Smith Corp A O Space saving electrical terminal
DE1932284U (de) * 1965-12-07 1966-02-10 Berker Geb Schalter mit in offenen kammern angeordneten anschlussklemmen fuer die leiter.
DE7127086U (de) * 1971-07-14 1971-10-14 Phoenix Elektrizitaetsgesellschaft Knuemann H & Co Aufnahme- und Befestigungsvorrichtung fur Patronensicherungen
DE8128037U1 (de) * 1981-09-24 1982-02-04 Siemens AG, 1000 Berlin und 8000 München "Installationsgerät wie Leitungsschutzschalter, insbesondere Fehlerstromschutzschalter"
DE3141362C1 (de) * 1981-10-17 1982-11-04 F. Wieland, Elektrische Industrie GmbH, 8600 Bamberg Federdruckklemme für elektrische Leitungen
FR2579016B1 (fr) * 1985-03-18 1988-09-09 Telemecanique Electrique Interrupteur a commande electromagnetique
US4928080A (en) * 1989-06-23 1990-05-22 General Electric Company Molded case circuit breaker line terminal plug
IT1264956B1 (it) * 1993-07-20 1996-10-17 Bticino Spa Apparecchiatura elettrica modulare con protezione intrinseca a prova di dito di morsetti di serraggio
DE29814053U1 (de) * 1998-08-05 1999-01-07 Heinrich Kopp Ag, 63796 Kahl Plombierleiste für Schutzschaltgeräte und Reiheneinbauschalter
ATE256346T1 (de) * 2000-12-11 2003-12-15 Hager Electro Bistabile elektrische anschlussklemme

Also Published As

Publication number Publication date
EP1949501A1 (fr) 2008-07-30
SI1949501T1 (sl) 2011-06-30
CN101305497B (zh) 2012-06-27
RS51748B (en) 2011-10-31
AT504455A1 (de) 2008-05-15
ATE498215T1 (de) 2011-02-15
IL190854A0 (en) 2008-11-03
IL190854A (en) 2012-10-31
ES2360520T3 (es) 2011-06-06
NO20082565L (no) 2008-06-09
WO2007053872A1 (fr) 2007-05-18
KR20080093973A (ko) 2008-10-22
HK1126039A1 (en) 2009-08-21
BRPI0618494A2 (pt) 2011-08-30
CN101305497A (zh) 2008-11-12
DE502006008893D1 (de) 2011-03-24
PL1949501T3 (pl) 2011-07-29

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